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FR3009366B1 - Projecteur et systeme d'eclairage notamment pour vehicule automobile - Google Patents

Projecteur et systeme d'eclairage notamment pour vehicule automobile Download PDF

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Publication number
FR3009366B1
FR3009366B1 FR1357746A FR1357746A FR3009366B1 FR 3009366 B1 FR3009366 B1 FR 3009366B1 FR 1357746 A FR1357746 A FR 1357746A FR 1357746 A FR1357746 A FR 1357746A FR 3009366 B1 FR3009366 B1 FR 3009366B1
Authority
FR
France
Prior art keywords
projector
motor vehicle
lighting system
lighting
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1357746A
Other languages
English (en)
Other versions
FR3009366A1 (fr
Inventor
Pierre Albou
Vanesa SANCHEZ
Arzu ASLAN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR1357746A priority Critical patent/FR3009366B1/fr
Priority to CN201480043768.5A priority patent/CN105452759B/zh
Priority to PCT/EP2014/066177 priority patent/WO2015014793A1/fr
Priority to US14/908,243 priority patent/US10077879B2/en
Priority to EP14744343.6A priority patent/EP3027961B1/fr
Publication of FR3009366A1 publication Critical patent/FR3009366A1/fr
Application granted granted Critical
Publication of FR3009366B1 publication Critical patent/FR3009366B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415—Dimming circuits
    • B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/05—Special features for controlling or switching of the light beam
    • B60Q2300/056—Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR1357746A 2013-08-02 2013-08-02 Projecteur et systeme d'eclairage notamment pour vehicule automobile Active FR3009366B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1357746A FR3009366B1 (fr) 2013-08-02 2013-08-02 Projecteur et systeme d'eclairage notamment pour vehicule automobile
CN201480043768.5A CN105452759B (zh) 2013-08-02 2014-07-28 特别用于机动车辆的投射器和照明系统
PCT/EP2014/066177 WO2015014793A1 (fr) 2013-08-02 2014-07-28 Projecteur et système d'éclairage notamment pour véhicule automobile
US14/908,243 US10077879B2 (en) 2013-08-02 2014-07-28 Vehicle headlamp system
EP14744343.6A EP3027961B1 (fr) 2013-08-02 2014-07-28 Système d'éclairage pour véhicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1357746 2013-08-02
FR1357746A FR3009366B1 (fr) 2013-08-02 2013-08-02 Projecteur et systeme d'eclairage notamment pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR3009366A1 FR3009366A1 (fr) 2015-02-06
FR3009366B1 true FR3009366B1 (fr) 2018-03-23

Family

ID=49510331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1357746A Active FR3009366B1 (fr) 2013-08-02 2013-08-02 Projecteur et systeme d'eclairage notamment pour vehicule automobile

Country Status (5)

Country Link
US (1) US10077879B2 (fr)
EP (1) EP3027961B1 (fr)
CN (1) CN105452759B (fr)
FR (1) FR3009366B1 (fr)
WO (1) WO2015014793A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3040935B1 (fr) * 2015-09-14 2018-08-24 Valeo Vision Systeme d'eclairage pour vehicules automobiles
KR101968661B1 (ko) * 2015-12-29 2019-04-12 에스엘 주식회사 차량용 램프 및 상기 차량용 램프를 제어하는 방법
JP6741438B2 (ja) * 2016-02-17 2020-08-19 株式会社小糸製作所 車両用灯具
FR3056678B1 (fr) * 2016-09-28 2020-07-24 Valeo Vision Module d'emission lumineuse ameliore pour vehicule automobile
EP3564072A4 (fr) * 2016-12-28 2020-07-08 Koito Manufacturing Co., Ltd. Appareil d'éclairage
EP3710745A1 (fr) * 2017-11-15 2020-09-23 Lumileds Holding B.V. Système d'éclairage doté d'un élément réflecteur à commande spatiale
FR3079474B1 (fr) * 2018-03-30 2020-10-02 Valeo Vision Systeme optique pour vehicule automobile
CN109131047A (zh) * 2018-08-15 2019-01-04 常熟理工学院 一种汽车智能前照明灯
WO2020061849A1 (fr) * 2018-09-26 2020-04-02 深圳市大疆创新科技有限公司 Dispositif de photographie, caméra à cardan et véhicule aérien sans pilote

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923890A1 (fr) * 2007-11-16 2009-05-22 Valeo Vision Sa Dispositif d'eclairage pour vehicule automobile
FR2963662B1 (fr) * 2010-08-06 2014-11-21 Valeo Vision Unite optique pour dispositif de signalisation et/ou d'eclairage
JP5716320B2 (ja) 2010-08-26 2015-05-13 市光工業株式会社 車両用前照灯および車両用前照灯装置
FR2965326B1 (fr) * 2010-09-29 2015-09-25 Valeo Vision Dispositif d'emission de lumiere pour projecteur d'un vehicule automobile
FR2982929B1 (fr) * 2011-11-22 2014-01-17 Valeo Vision Dispositif d'emission de lumiere pour projecteur de vehicule automobile
JP5898930B2 (ja) * 2011-11-24 2016-04-06 スタンレー電気株式会社 車両用灯具
FR2984457B1 (fr) * 2011-12-19 2023-08-11 Valeo Vision Module d'eclairage comprenant au moins deux sources lumineuses installees de maniere sensiblement orthogonale
US9162611B2 (en) * 2012-01-03 2015-10-20 J.W. Speaker, Corporation Solid state steerable light

Also Published As

Publication number Publication date
EP3027961B1 (fr) 2022-05-11
CN105452759A (zh) 2016-03-30
US10077879B2 (en) 2018-09-18
FR3009366A1 (fr) 2015-02-06
WO2015014793A1 (fr) 2015-02-05
CN105452759B (zh) 2018-06-22
EP3027961A1 (fr) 2016-06-08
US20160161077A1 (en) 2016-06-09

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